193149567

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{6277}}^1$

素因数の和:6559

約数の個数: 24

約数和(自身を含む): 301645344

約数和(自身を除く): 108495777

約数列:

[1, 3, 9, 13, 39, 117, 263, 789, 2367, 3419, 6277, 10257, 18831, 30771, 56493, 81601, 244803, 734409, 1650851, 4952553, 14857659, 21461063, 64383189, 193149567]

約数ペア:

[(1, 193149567), (3, 64383189), (9, 21461063), (13, 14857659), (39, 4952553), (117, 1650851), (263, 734409), (789, 244803), (2367, 81601), (3419, 56493), (6277, 30771), (10257, 18831)]